Free computer quiz Online Test - MeritNotes

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1. The input device to be used to get a printed diagram into a computer, is

(a)
Touch pad
(b)
Scanner
(c)
Mouse
(d)
Printer

2. Which of the following operating systems is not owned and licensed by a company?

(a)
Windows
(b)
Mac
(c)
Linux
(d)
Unix

3. _____ is a Window utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations.

(a)
Disk Defragmenter
(b)
Restore
(c)
Disk Cleanup
(d)
Backup

4. The file that is linkked with an e-mail and sent to the receiver of the e-mail is referred to as ____

(a)
Annexure
(b)
Appendage
(c)
Attachment
(d)
Add-on

5. ___ are graphical objects used to represent commonly used application.

(a)
Windows
(b)
Icons
(c)
Drivers
(d)
GUI

6. The basic operation performed by a computer is

(a)
Storage and retrieval operations
(b)
Logic operations
(c)
Arithmetic operations
(d)
All of the above

7. Different applications and documents of windows desktop are represented by

(a)
Icon
(b)
Graph
(c)
Labels
(d)
Symbols

8. File ___ shrinks the size of a file so it requires less storage space.

(a)
Compression
(b)
Defragmenting
(c)
Synthesizing
(d)
Scanning

9. Which of the following is not an output device of a computer?

(a)
VDU
(b)
Keyboard
(c)
Printer
(d)
CRT screen

10. Help Menu is available at which button?

(a)
Restart
(b)
Turnoff
(c)
Start
(d)
End

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